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ISP Programming Tool
®
®
ARM
Cortex
- M
32-bit Microcontroller
®
NuMicro
ISP Programming Tool
User Manual
The information described in this document is the exclusive intellectual property of
Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.
Nuvoton is providing this document only for reference purposes of NuMicro microcontroller based system
design. Nuvoton assumes no responsibility for errors or omissions.
All data and specifications are subject to change without notice.
For additional information or questions, please contact: Nuvoton Technology Corporation.
www.nuvoton.com
Oct. 15, 2019
Page 1 of 9
Rev 3.05
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Related Manuals for Nuvoton NuMicro ISP
Summary of Contents for Nuvoton NuMicro ISP
- Page 1 The information described in this document is the exclusive intellectual property of Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton. Nuvoton is providing this document only for reference purposes of NuMicro microcontroller based system design. Nuvoton assumes no responsibility for errors or omissions.
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Page 2: Table Of Contents
ISP Programming Tool Table of Contents Overview ..................... 3 Using the ISP Programming Tool in Windows ..........4 Connecting Interface Selection ..............4 Connecting Interface via Nu-Link2 ..............4 Connecting to the target chip ................ 5 Load File ....................6 Setting the User Configuration Bits .............. -
Page 3: Overview
UART, USB, I²C, SPI, and CAN. Before using the ISPTool, user needs to program the ISP code into LDROM by using a universal ® programmer or Nuvoton’s NuMicro ICP Programming Tool, and the User Configuration bit ‘CBS’ configured as Boot from LDROM. -
Page 4: Using The Isp Programming Tool In Windows
ISP Programming Tool USING THE ISP PROGRAMMING TOOL IN WINDOWS The ISP Programming Tool is contained in the folder [Application Program]. Connecting Interface Selection User needs to select the ISP connection interface before using the ISP function and makes sure the IO pins used for communication are connected correctly. -
Page 5: Connecting To The Target Chip
ISP Programming Tool Figure 2-4 Main Dialog Connecting to the target chip After clicking the “Connect” button, the ISP tool will keep trying to connect to a target board every 40 mini seconds until the target board is successfully connected or the “Stop” button is clicked. If there is no response from the target board during connection, please reset the MCU to execute the ISP code. -
Page 6: Load File
ISP Programming Tool Load File Click the “APROM” or “Data Flash” button to select the image from the pop-up window. Or using drag & drop function from Windows Explorer to select the image file. Figure 2-5 Click Button to Load Image file Figure 2-6 Drag image file from explorer window Oct. -
Page 7: Setting The User Configuration Bits
The ISP tool does not allow user to modify target board boot selection, either. The “Boot Select” shown in the User Configuration form is for informative purpose only. This setting can be updated ® with Nuvoton’s NuMicro ICP Programming Tool. Figure 2-7 User Configuration Dialog Oct. -
Page 8: Programming Options
ISP Programming Tool Programming Options The following table lists the ISP actions for different programming options. Programming Options ISP Actions APROM APROM will be updated. Data Flash Data Flash will be updated. User Configuration will be updated while target chip is not in write protected mode. - Page 9 ISP Programming Tool Important Notice Nuvoton Products are neither intended nor warranted for usage in systems or equipment, any malfunction or failure of which may cause loss of human life, bodily injury or severe property damage. Such applications are deemed, “Insecure Usage”.
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